Moisture probe



FIG. 1 is a perspective view of a moisture probe showing the new design;

FIG. 2 is a front view, the rear view being a mirror image thereof;

FIG. 3 is a right side view;

FIG. 4 is a left side view;

FIG. 5 is a top view; and,

FIG. 6 is a bottom view. 

The ornamental design for a moisture probe, as shown and described. 